{"id":"https://openalex.org/W4293228277","doi":"https://doi.org/10.1145/3529570.3529599","title":"Unsupervised Lightweight Face 3D Reconstruction From a Single Uncalibrated Image","display_name":"Unsupervised Lightweight Face 3D Reconstruction From a Single Uncalibrated Image","publication_year":2022,"publication_date":"2022-02-25","ids":{"openalex":"https://openalex.org/W4293228277","doi":"https://doi.org/10.1145/3529570.3529599"},"language":"en","primary_location":{"id":"doi:10.1145/3529570.3529599","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3529570.3529599","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 6th International Conference on Digital Signal Processing","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5056875523","display_name":"Yuhang Shi","orcid":"https://orcid.org/0000-0001-8852-6100"},"institutions":[{"id":"https://openalex.org/I189210763","display_name":"Yunnan University","ror":"https://ror.org/0040axw97","country_code":"CN","type":"education","lineage":["https://openalex.org/I189210763"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Yuhang Shi","raw_affiliation_strings":["School of Information Science and Engineering\uff0cFIST LAB, Yunnan University, China","School of Information Science and Engineering,FIST LAB, Yunnan University, China"],"affiliations":[{"raw_affiliation_string":"School of Information Science and Engineering\uff0cFIST LAB, Yunnan University, China","institution_ids":["https://openalex.org/I189210763"]},{"raw_affiliation_string":"School of Information Science and Engineering,FIST LAB, Yunnan University, China","institution_ids":["https://openalex.org/I189210763"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101995425","display_name":"Hua Jin","orcid":"https://orcid.org/0000-0003-4494-2799"},"institutions":[{"id":"https://openalex.org/I10660446","display_name":"Kunming University of Science and Technology","ror":"https://ror.org/00xyeez13","country_code":"CN","type":"education","lineage":["https://openalex.org/I10660446"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hua Jin","raw_affiliation_strings":["The affiliated hospital of Kunming University of Science and Technology, China"],"affiliations":[{"raw_affiliation_string":"The affiliated hospital of Kunming University of Science and Technology, China","institution_ids":["https://openalex.org/I10660446"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5067600725","display_name":"Dapeng Tao","orcid":"https://orcid.org/0000-0003-0783-5273"},"institutions":[{"id":"https://openalex.org/I189210763","display_name":"Yunnan University","ror":"https://ror.org/0040axw97","country_code":"CN","type":"education","lineage":["https://openalex.org/I189210763"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Dapeng Tao","raw_affiliation_strings":["School of Information Science and Engineering\uff0cFIST LAB, Yunnan University, China","School of Information Science and Engineering,FIST LAB, Yunnan University, China"],"affiliations":[{"raw_affiliation_string":"School of Information Science and Engineering\uff0cFIST LAB, Yunnan University, China","institution_ids":["https://openalex.org/I189210763"]},{"raw_affiliation_string":"School of Information Science and Engineering,FIST LAB, Yunnan University, China","institution_ids":["https://openalex.org/I189210763"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5056875523"],"corresponding_institution_ids":["https://openalex.org/I189210763"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.07672525,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"75","issue":null,"first_page":"170","last_page":"176"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11448","display_name":"Face recognition and analysis","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11448","display_name":"Face recognition and analysis","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10531","display_name":"Advanced Vision and Imaging","score":0.9955000281333923,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10719","display_name":"3D Shape Modeling and Analysis","score":0.9927999973297119,"subfield":{"id":"https://openalex.org/subfields/2206","display_name":"Computational Mechanics"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7814884185791016},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.7799632549285889},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.7468816041946411},{"id":"https://openalex.org/keywords/rendering","display_name":"Rendering (computer graphics)","score":0.7347179055213928},{"id":"https://openalex.org/keywords/face","display_name":"Face (sociological concept)","score":0.5952908396720886},{"id":"https://openalex.org/keywords/iterative-reconstruction","display_name":"Iterative reconstruction","score":0.5313993692398071},{"id":"https://openalex.org/keywords/transformation-matrix","display_name":"Transformation matrix","score":0.4915226399898529},{"id":"https://openalex.org/keywords/3d-reconstruction","display_name":"3D reconstruction","score":0.4737359285354614},{"id":"https://openalex.org/keywords/photometric-stereo","display_name":"Photometric stereo","score":0.45622381567955017},{"id":"https://openalex.org/keywords/transformation","display_name":"Transformation (genetics)","score":0.4391762614250183},{"id":"https://openalex.org/keywords/projection","display_name":"Projection (relational algebra)","score":0.43121904134750366},{"id":"https://openalex.org/keywords/encoder","display_name":"Encoder","score":0.4240129590034485},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.4053977131843567},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.20099428296089172}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7814884185791016},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.7799632549285889},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.7468816041946411},{"id":"https://openalex.org/C205711294","wikidata":"https://www.wikidata.org/wiki/Q176953","display_name":"Rendering (computer graphics)","level":2,"score":0.7347179055213928},{"id":"https://openalex.org/C2779304628","wikidata":"https://www.wikidata.org/wiki/Q3503480","display_name":"Face (sociological concept)","level":2,"score":0.5952908396720886},{"id":"https://openalex.org/C141379421","wikidata":"https://www.wikidata.org/wiki/Q6094427","display_name":"Iterative reconstruction","level":2,"score":0.5313993692398071},{"id":"https://openalex.org/C165443888","wikidata":"https://www.wikidata.org/wiki/Q1482183","display_name":"Transformation matrix","level":3,"score":0.4915226399898529},{"id":"https://openalex.org/C109950114","wikidata":"https://www.wikidata.org/wiki/Q4464732","display_name":"3D reconstruction","level":2,"score":0.4737359285354614},{"id":"https://openalex.org/C44365914","wikidata":"https://www.wikidata.org/wiki/Q17120636","display_name":"Photometric stereo","level":3,"score":0.45622381567955017},{"id":"https://openalex.org/C204241405","wikidata":"https://www.wikidata.org/wiki/Q461499","display_name":"Transformation (genetics)","level":3,"score":0.4391762614250183},{"id":"https://openalex.org/C57493831","wikidata":"https://www.wikidata.org/wiki/Q3134666","display_name":"Projection (relational algebra)","level":2,"score":0.43121904134750366},{"id":"https://openalex.org/C118505674","wikidata":"https://www.wikidata.org/wiki/Q42586063","display_name":"Encoder","level":2,"score":0.4240129590034485},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.4053977131843567},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.20099428296089172},{"id":"https://openalex.org/C104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","level":2,"score":0.0},{"id":"https://openalex.org/C36289849","wikidata":"https://www.wikidata.org/wiki/Q34749","display_name":"Social science","level":1,"score":0.0},{"id":"https://openalex.org/C144024400","wikidata":"https://www.wikidata.org/wiki/Q21201","display_name":"Sociology","level":0,"score":0.0},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C74650414","wikidata":"https://www.wikidata.org/wiki/Q11397","display_name":"Classical mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C39920418","wikidata":"https://www.wikidata.org/wiki/Q11476","display_name":"Kinematics","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3529570.3529599","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3529570.3529599","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 6th International Conference on Digital Signal Processing","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/11","display_name":"Sustainable cities and communities","score":0.6499999761581421}],"awards":[{"id":"https://openalex.org/G3717903478","display_name":null,"funder_award_id":"62172354","funder_id":"https://openalex.org/F4320336806","funder_display_name":"National Natural Science Foundation of China - State Grid Corporation Joint Fund for Smart Grid"}],"funders":[{"id":"https://openalex.org/F4320336806","display_name":"National Natural Science Foundation of China - State Grid Corporation Joint Fund for Smart Grid","ror":null}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":16,"referenced_works":["https://openalex.org/W1969030672","https://openalex.org/W1975089519","https://openalex.org/W2017107803","https://openalex.org/W2134724684","https://openalex.org/W2146566773","https://openalex.org/W2310705318","https://openalex.org/W2330634884","https://openalex.org/W2552392628","https://openalex.org/W2604524889","https://openalex.org/W2605701576","https://openalex.org/W2617323512","https://openalex.org/W2769666294","https://openalex.org/W2775877962","https://openalex.org/W2910675271","https://openalex.org/W3097490235","https://openalex.org/W3152675032"],"related_works":["https://openalex.org/W2071501285","https://openalex.org/W2118082161","https://openalex.org/W1904220063","https://openalex.org/W4210268023","https://openalex.org/W2122468143","https://openalex.org/W4281689346","https://openalex.org/W2978007711","https://openalex.org/W4311877537","https://openalex.org/W1561262837","https://openalex.org/W2799274854"],"abstract_inverted_index":{"Reconstruct":[0],"3D":[1,27,40,85],"model":[2,86],"from":[3,43,66],"2D":[4,81],"image":[5,46,82,98],"is":[6,37],"an":[7],"important":[8],"task":[9],"in":[10,124],"the":[11,22,26,71,78,90,96,100,104,112,121,128],"field":[12],"of":[13,73,99,130],"deep":[14],"learning,":[15],"which":[16],"aims":[17],"to":[18,24,56,70,110],"make":[19],"computers":[20],"have":[21],"ability":[23],"perceive":[25],"world":[28],"like":[29],"human-beings.":[30],"In":[31],"this":[32],"paper,":[33],"a":[34,44],"lightweight":[35],"method":[36,52,119],"proposed":[38],"for":[39],"face":[41],"reconstruction":[42,105,125],"single":[45],"without":[47],"any":[48],"supervision.":[49],"Specifically,":[50],"our":[51,118],"employs":[53],"encoder-decoder":[54],"architectures":[55],"extract":[57],"depth":[58],"map,":[59],"light":[60],"condition,":[61],"transformation":[62],"matrix":[63],"and":[64,84,127],"albedo":[65],"input":[67],"image.":[68],"According":[69],"principle":[72],"rendering,":[74],"we":[75,93],"can":[76,94,107],"obtain":[77],"connection":[79],"between":[80],"coordinates":[83],"vertices":[87],"coordinates,":[88],"using":[89],"above":[91],"elements,":[92],"get":[95],"projection":[97],"reconstructed":[101],"model.":[102,131],"Then":[103],"loss":[106],"be":[108],"used":[109],"optimize":[111],"network":[113],"parameters.":[114],"Experiments":[115],"show":[116],"that":[117],"surpasses":[120],"previous":[122],"work":[123],"speed":[126],"size":[129]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}